Demi Lovato brought the house down Friday night during her "Tell Me You Love Me" world tour at Barclays Center in Brooklyn. Celebs and fans went crazy for her. DJ Khaled opened the show. Demi also… READ MORE >

DJ Khaled's fiancee's murdered brother wasn't involved in a drug deal gone bad and was simply caught in the wrong place at the wrong time when he was shot ... so says a source close to the family.… READ MORE >

6:45 PM PT -- Walk will not appear in the finale of 'The Four' ... saying he made the decision not to attend "out of respect for the contestants, my fellow judges and everyone involved with the… READ MORE >